MAP10: Chagrin's Former City (DOOM: A Megawad in Two Weeks)

MAP10: Chagrin's Former City is the tenth map of DOOM: A Megawad in Two Weeks. It was designed by Dale Harris (Cadman) and uses the music track "Adrian's Asleep" by Robert Prince.

Secrets

 * 1) Head south from the starting room and open the door, then open the west wall to get armor bonuses. (sector 219)
 * 2) Open the red door and head west. Go behind the north structure and into the corridor to find a backpack. (sector 250)

Bugs
A huge number of multiplayer-only Things have no flags set for any of the three difficulty classes, so they do not actually appear in the level:
 * five arachnotrons (Things 408, 409, 431, 432, 433)
 * six barons of Hell (406, 407, 429, 430, 444, 445)
 * three boxes of shotgun shells (459, 460, 461)
 * two cacodemons (399, 401)
 * three cyberdemons (21, 39, 466)
 * two demons (424, 425)
 * eighteen heavy weapon dudes (393, 394, 396, 397, 398, 405, 410, 411, 412, 415, 416, 423, 426, 434, 435, 436, 464, 465)
 * five imps (417, 418, 437, 438, 449)
 * four mancubi (413, 414, 452, 453)
 * two pain elementals (400, 404)
 * one radiation shielding suit (428)
 * seven revenants (402, 403, 422, 427, 450, 451, 463)
 * six shotgun guys (395, 419, 446, 447, 448, 454)
 * six spectres (420, 421, 439, 440, 442, 443)

Current records
The records for the map at the Doom Speed Demo Archive are:

The (absence of) data was last verified in its entirety on January 15, 2022.

Player spawns
This level contains six spawn points:
 * 1) facing east. (thing 382)
 * 2) facing west. (thing 383)
 * 3) facing south. (thing 384)
 * 4) facing west. (thing 385)
 * 5) facing north. (thing 386)
 * 6) facing south. (thing 388)

Things
This level contains the following numbers of things per skill level: